Dispersal of Vegetable Leafminer onto a Transplant Production Range
Dispersal of Vegetable Leafminer onto a Transplant Production Range
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蔬菜潜叶蝇在移植生产范围内的传播
DOI：
10.2307/3494625
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发表时间：
1980
影响因子：
1.4
通讯作者：
H. Cromroy
中科院分区：
文献类型：
--
作者：
E. Tryon;S. Poe;H. Cromroy
实验进行了商业蔬菜和观赏移植范围在太阳城，佛罗里达州在1977年秋季和冬季，以确定各种陷阱颜色的吸引力，并监测潜叶蝇扩散到范围内。黄色诱捕器上捕获的成蝇明显多于黄绿色、橙子、绿色和蓝色诱捕器。在黄色海报板诱捕器上使用保护性透明塑料袋对诱捕成蝇的数量没有显著影响。明显更多的苍蝇被困在位于最接近盛行风的范围外围和商业番茄农场100英尺内的卡片上。苍蝇运动到移植生产范围和生产房屋内的侵扰反映了接近的来源和盛行风向。
Experiments were conducted on a commercial vegetable and ornamental transplant range in Sun City, FL during the 1977 fall and winter to determine attraction of various trap colors and to monitor leafminer dispersal into the range. Significantly more adult flies were captured on yellow traps than on yellow-green, orange, green and blue. Use of a protective transparent plastic bag on the yellow poster board traps had no significant affect on the number of adult flies trapped. Significantly more flies were trapped on cards located on the periphery of the range nearest the prevailing wind and within 100 ft of commercial tomato farms. Fly movement onto the transplant production range and infestation within production houses reflected both proximity of source and prevailing wind direction.